193617133040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{387917}}^1$

素因数の和:388314

約数の個数: 80

約数和(自身を含む): 477939802752

約数和(自身を除く): 284322669712

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 367, 680, 734, 1360, 1468, 1835, 2936, 3670, 5872, 6239, 7340, 12478, 14680, 24956, 29360, 31195, 49912, 62390, 99824, 124780, 249560, 387917, 499120, 775834, 1551668, 1939585, 3103336, 3879170, 6206672, 6594589, 7758340, 13189178, 15516680, 26378356, 31033360, 32972945, 52756712, 65945890, 105513424, 131891780, 142365539, 263783560, 284731078, 527567120, 569462156, 711827695, 1138924312, 1423655390, 2277848624, 2420214163, 2847310780, 4840428326, 5694621560, 9680856652, 11389243120, 12101070815, 19361713304, 24202141630, 38723426608, 48404283260, 96808566520, 193617133040]

約数ペア:

[(1, 193617133040), (2, 96808566520), (4, 48404283260), (5, 38723426608), (8, 24202141630), (10, 19361713304), (16, 12101070815), (17, 11389243120), (20, 9680856652), (34, 5694621560), (40, 4840428326), (68, 2847310780), (80, 2420214163), (85, 2277848624), (136, 1423655390), (170, 1138924312), (272, 711827695), (340, 569462156), (367, 527567120), (680, 284731078), (734, 263783560), (1360, 142365539), (1468, 131891780), (1835, 105513424), (2936, 65945890), (3670, 52756712), (5872, 32972945), (6239, 31033360), (7340, 26378356), (12478, 15516680), (14680, 13189178), (24956, 7758340), (29360, 6594589), (31195, 6206672), (49912, 3879170), (62390, 3103336), (99824, 1939585), (124780, 1551668), (249560, 775834), (387917, 499120)]